baber/WOPTO huggingface dataset:
Patent SE-8207339-L (SE)
Inventor: KINN LENNARTH
IPC: G01B13/00
Filed: 1982-12-22
Abstract: The appts. comprises a pneumatic interpreter which is fed along the workpiece by a feed unit (14). Also provided are components for determining the interpreter position relative to the workpiece. A pneumatic-electrical convertor is fitted in the pressure line feeding the interpreter, which is a nozzle directed against a workpiece wall. A signal is produced when there is pressure variation in the line due to a variation in distance between the nozzle and the workpiece. A position indicator follows the nozzle in its movement, and produces a signal representing the nozzle position relative to one of reference. A recording unit is triggered by the pressure variation signal, and registers the dimension of the position signal. (Provisional Basic advised in week 84/32)
Patent SE-8302819-L (SE)
Inventor: SYDING R
IPC: D21F5/00
Filed: 1983-05-19
Abstract: The web from the vira machine (1-6) passes a suction press (7) and high pressure press (8) where the moisture content is 45-50%. Subsequently the moisture content is reduced in a drier (9). This is done by steam (18) heated battery (17). The moisture control system has 2 control loops, one includes a steam power control system and a steam flow in control system. Moisture content steam temp. flow and pressure are measured and used to control the steam energy supply via devices (19,20) and thereby the moisture content of the web. (Provisional Basic previously advised in week 8504)
Patent SE-8303466-L (SE)
Inventor: POPOV VASILY FEDOROVICH
IPC: B25J9/10
Filed: 1983-06-16
Abstract: Electroslag welding equipment includes a column-mounted adjustable support (2) for a welding head (4) having a device for feeding a consumable electrode into the slag pool and a device (7) for moving a nozzle (8) with a non-consumable electrode (9). The latter device (7) includes an electric drive (10), which is attached to the body (11) of the welding head (4) such that its angle (alpha) of slope relative to the surface (12) of the slag pool (13) can be modified and which is connected to the electric drive (14) of the support adjustment device (3). A toothed rack (15) is arranged in the housing (16) of the electric drive (10), so that it can be reciprocated by an electric motor (17), and supports the nozzle(s) with the non-consumable electrode (9) at its end.
Patent SE-8305828-L (SE)
Inventor: RUTGERSSON GORAN
IPC: F16C33/50
Filed: 1983-10-24
Abstract: Sliding shoe arrangement provided with a bearing of linear type by which one or several runners (2) are arranged to be moved along a guide (1) carried by the bearing. The runner (2) comprises at least one projection (15, 16) with at least one surface which via an edge portion blends into a second, to the first surface opposite surface. A roller train consisting of by means of links (40) connected in relation to each other and to the links rotatable rollers is provided to stretch around the projection. On the guide (1) is provided at least one roller surface (8, 9) which is opposite to the surface or surfaces of the projection, so that the runner can be moved along the guide under rotation of the rollers between the both surfaces while the roller train in a loop is moving around the projection.
Patent SE-8400206-L (SE)
Inventor: RAUSCHER E
IPC: C07H15/203
Filed: 1984-01-17
Abstract: alpha -Amylase is determined by the enzymatic splitting of an  alpha -amylase substrate and measurement of a fission product, wherein there is used as a substrate a maltoheptaose compound of the formula <IMAGE>   wherein R is a glucoside, phenylglucoside, mononitrophenylglucoside, dinitrophenylglucoside, sorbitol or gluconic acid group. Reagents comprising such a substrate and a system for the determination of a fission product formed from the amylase substrate by  alpha -amylase, are also provided.
Patent SE-8401432-L (SE)
Inventor: SOMMER H
IPC: B05C11/04
Filed: 1984-03-14
Abstract: A device for unilaterally clamping an elastic doctor blade into a cutting beam. The tension of the blade is varied in relation to a web of material that is to be coated and that runs over a mating roll. The doctor blade rests against the web of material along a doctor line parallel to the cutting beam. The blade is rigidly supported in its midsection along a line of support that is in fixed position with respect to the web of material parallel to the doctor line. The lower edge of the doctor blade can be displaced with respect to the plane of the doctor line and the line of support. The doctor blade is positioned in a longitudinal recess in the cutting beam. The doctor blade is clamped into the longitudinal recess against an elastic resistance in the cutting beam by means of an elastic pressure-medium hose. The lower edge of the doctor blade is guided toward the line of support when displaced out of the plane of the doctor line and the line of support. The geometric relations in the vicinity of the doctor line accordingly remain as unvaried as possible even when the tension on the doctor blade is varied.
Patent SE-8405987-L (SE)
Inventor: CLAYTON C G
IPC: G21G4/02
Filed: 1984-11-27
Abstract: A target for generating fast neutrons by the reaction 3<7> Li (p, n) 4<7> Be consists of a thin layer 12 of lithium coated onto a water-cooled plate 14 of hydrogen porous material eg niobium or copper. No significant degree of alloying occurs at the interface, and hydrogen diffuses fast enough through the plate 14 for bubbles not to form at the interface when the layer 12 is bombarded by protons. <IMAGE>
Patent SE-8406339-L (SE)
Inventor: PAMPER V
IPC: B05B11/02
Filed: 1984-12-12
Abstract: Apparatus for the discharge of fusible materials from a container under a pressure higher than the normal atmospheric pressure by compressed air of laboratory purity or compressed from fresh air, wherein a common tank (1) suitable for receiving the fusible material (8) and the compressed air, is connected to an assembly head (6) by a pipe nipple (9), where lock valve (2), a nozzle (3) and a spring-supported (4) actuating key (5) are arranged in the assembly head (6) for actuaing the discharge process when the key is pressed down. Also a process for the filling and/or refilling of tanks suitable for the discharge of fusible materials from enclosed space is provided wherein air is used for discharging the fusible material.
Patent SE-8502294-L (SE)
Inventor: TAHA R A
IPC: C11D3/37
Filed: 1985-05-09
Abstract: A particulate built nonionic synthetic organic detergent composition includes a detersive proportion of a nonionic synthetic organic detergent and a building proportion, in combination, of a polyacetal carboxylate builder for the nonionic detergent and a polyphosphate builder for such nonionic detergent. Such compositions are readily made by adding polyacetal carboxylate builder to the formula of a control detergent composition, with corresponding diminutions of other component(s), and have detersive powers superior to such control despite the decrease in detergent and other builders. Preferably, certain nonionic detergents, polyacetal carboxylate builders and polyphosphate, in certain proportions, are employed for better detergency and physical characteristics, e.g., flowability. Process for manufacturing the described detergent compositions are disclosed, in which processes spray dried builder base beads, containing polyphosphate builder salt, have nonionic detergent and polyacetal carboxylate builder mixed with or applied to them. Also described are pumpable and sprayable compositions of polyacetal carboxylate builder in normally solid, liquid nonionic detergent at elevated temperature, which compositions are suitable for applying the nonionic detergent and polyacetal carboxylate builder to spray dried polyphosphate base beads, preferably as a spray onto moving surfaces of such beads.
Patent SE-8600475-L (SE)
Inventor: EKHOLM Y
IPC: C02F1/66
Filed: 1986-02-04
Abstract: It comprises a circulation unit which can be lowered down a well. It contains a pump which pumps water through a filter from the intake, to remove metallic and organic substances. The water then passes through chambers which contain a basic material e.g. linertone. The chambers are separated by perforated walls. A control unit measures the degree of acidity and therefore controls the duration of passage of the water through the unit so as to give the desired pH.
Patent SE-8703760-L (SE)
Inventor: BROOME A
IPC: A61B17/22
Filed: 1987-09-30
Abstract: The invention relates to a surgical instrument for ligation of internal tissues, such as hemorrhoids, in a cavity of the body by means of an elastic cord. The instrument comprises an inner front-cylinder (1) with the elastic cord (2) strained around its front end and a displaceable outer discharge-cylinder (3) arranged on the front-cylinder (1). At displacement the elastic cord (2) is pushed beyond the front-cylinder (1) and ligates the stem of a tissue (12) inserted in the front-cylinder (1). One of the two cylinders (1;3) is connected to a profiled tube (4) and the other cylinder (3;1) is connected to one end of a rigid strip (5), which constitutes the actuating means (6) for the relative displacement of the cylinders. The strip is preferably formed into an actuating loop and the displacement is attained by pressing the actuating loop (6) towards the tube (4).
Patent SE-8704700-L (SE)
Inventor: ANDERSSON BENGT
IPC: H02G1/08
Filed: 1987-11-26
Abstract: A frame 4 can be fixed on a manhole framework 2 at ground level. The frame is equipped with a supporting part 7 for a feeding device 8 for a semi-rigid long continuous object F which is to be fed into or drawn out of a duct 3 down in the manhole 1. The feeding in or drawing out is to be carried out from or to ground level respectively. The frame is provided with or can be combined with locking devices with which the frame can be fixed securely to the top of the manhole. The abovementioned supporting part 7 is arranged so that it can be set at an angle α in relation to the ground level and sideways in relation to the width of the manhole. The guide device 11 is arranged to extend between the feed equipment and the duct and the feeding of the object F is carried out reliably, for example without the object having a tendency to kink. <IMAGE>
Patent SE-8800421-L (SE)
Inventor: PICHL H
IPC: B63H25/46
Filed: 1988-02-09
Abstract: In a boat with at least one side steering propeller (5A, 5B) is in the hull provided a recess in the shape of a downward turned trough in which expediently the lower part of a motor-and-propeller-aggregate (10 min ), and a tunnel-and-cover-unit (40 min ) with water openings, may be accommodated. The propellers (5A, 5B) may be provided with peripheral rings (6A, 6B) which by means of a belt (9) or a gear are driven by at least one, after assembly of the aggregate (10 min ) and the unit (40 min ) with the hull, inside the hull located driving motor (8, 8 min ). Each propeller ring defines the great wheel in a reduction gear means, which makes it possible to obtain a high reduction ratio, and thus to use advantageous, fast rotating driving motors. The tunnel may have a suitable, from the conventional cylindrical shape differing profile. The hull with the recess can be produced by a conventional laminated-plastic-method with the aid of a special core inserted in the mould. The device is particularly advantageous when boats of the leisure boat size shall be provided with one or more side steering propellers, which according to one alternative of the invention is possible even additionally in an already finished boat where originally no side steering propeller was intended.
Patent SE-8801485-L (SE)
Inventor: MIYAMOTO Y
IPC: C04B35/584
Filed: 1988-04-21
Abstract: A high strength Si3N4 composite composed of a sintered body consisting mainly of Si3N4 in which SiC whiskers with a small aspect ratio, preferably an average aspect ratio of 15 to 100, is contained in the sintered body and thereby a considerable improvements can be obtained in the mechanical properties, such as strength, toughness and mechanical shock resistance. The composite is produced by mixing the SiC whiskers with Si3N4 powder and then sintering the resulting mixture by a hot isostatic pressing without using a sintering aid.
Patent SE-8803840-L (SE)
Inventor: GRANATH GOERAN
IPC: B01D29/01
Filed: 1988-10-27
Abstract: For determining the content and the chemical composition of particulate compounds in a liquid flow (15), for example the liquid flow in the water circulating system of a nuclear reactor, the particulate compounds are collected on a filter (20) in a container (19) of a material which is permeable to microwaves. When carrying out the determination, samples of a fixed amount of the liquid in the flow are supplied batchwise to the container on one side of the filter via an openable and a closable connection (16, 17) between the liquid flow and the container. At the same time, liquid from each batchwise supplied liquid sample , which has passed through the filter, is discharged from the container via an openable and a closable outlet (30, 31) on the other side of the filter. After closing of the connection between the liquid flow and the container and of the outlet for the liquid having passed through the filter, the container with the particulate compounds collected on the filter is supplied with a fixed amount of the solvent for the particulate compounds and the particulate compounds are dissolved in the solvent while being heated in a microwave oven. The solution of the particulate compounds, thus obtained, for each liquid sample supplied batchwise is led via an openable and a closable connection (33, 34) to an analysis apparatus (35) in which the composition and the content of one or more of the particulate compounds are determined. All actions, such as opening and closing of valves, the heating process and times for different operations, are controlled by automatic control.
Patent SE-8900407-L (SE)
Inventor: TOLF A K H
IPC: A47L15/42
Filed: 1989-02-07
Abstract: This invention relates to a device for a dish-washer which comprises a tub (10) in which liquid is circulated for cleaning the dish. The dish-water has a drain pump (14) with an inlet which is placed adjacent the bottom of the tub and a conduit (16) which is connected to the outlet (15) of the pump through which the liquid is emptied from the machine. The conduit comprises an ejector (17) through which the liquid flows during emptying the suction side of the ejector being connected to the tub.
Patent SE-8900661-L (SE)
Title: Safety sole for riding stirrup - is flexible and is fitted to stirrup foot-plate
Inventor: OEHRMAN BENNY
IPC: B68C3/02
Filed: 1989-02-27
Abstract: The flexible sole (3) is fitted to the foot plate (2) of the stirrup (1), and at its front end is a strap (4) which can be threaded through an aperture (5) at the top of the stirrup, and tensioned for being the sole upwards and fixing it in a shape conforming to the foot size of the rider.
Patent SE-9003283-L (SE)
Title: Adjustable support for red or black-current bushes - comprises at least two vertical central columns with extending arms attached to upper column
Inventor: LIMAK PETER LINDMARK C O
IPC: A01G17/14
Filed: 1990-10-15
Abstract: The support (1) comprises at least two vertical central columns (2) which permit height adjustment and to the upper column are fixed extending arms (4). In the arm outer parts turned away from the column are fastenings (5) for attachment of strips, lines, chains or similar. The support is adjustable both as to height and periphery. It is easy to assembly and dismantle, and does not impede accessibility during grass-cutting, etc.
Patent SE-9102724-L (SE)
Inventor: OEDMAN S
IPC: G01S7/38
Filed: 1991-09-20
Abstract: The present invention relates to a fibre optical system having gradually variable delay for range gate pull-off of radar echoes, which system comprises one or more devices (2a, 2b) for immediate or very quick connection of the signal to two or more parallel delay links. Further, it comprises said two or more parallel delay links, which consist of delay lines in the form of monomode fibres (5) in increasing lengths and electromecanically controlled switches (6) having very low optical attenuation, as is normally the case with such switches. Finally, there are one or more devices (3) for combining the outputs of the delay lines to a common output for the system.
Patent SE-9301584-L (SE)
Inventor: LYSELL GUNNAR
IPC: G21C3/62
Filed: 1993-05-07
Abstract: Use of sintered uranium dioxide pellets having an oxygen to uranium ratio greater than 2.015, up to a max. value of 2.2, in a nuclear fuel element comprising a metal pipe encapsulating the pellets in order to essentially eliminate the risk of sec. damage caused by hydride accumulation in the pipe due to intercalation of steam following prim. damage to the pipe.
Patent SE-9400608-L (SE)
Inventor: PETTERSSON BOERJE AHSTON
IPC: A47C1/03
Filed: 1994-02-22
Abstract: A device for supporting a forearm of a person comprises a support arrangement (7) with at least one support surface portion (25) which is movable in an endless path and designed to receive a part of the forearm resting thereon and arranged to move along the path, during motion of the forearm resting thereon in the direction of the extension of said forearm through the friction between the forearm and said portion, while moving its contact point with the forearm in opposite direction in relation to the forearm.
Patent SE-9404365-L (SE)
Inventor: ROENNBERG PETER
IPC: A61F13/15
Filed: 1994-12-15
Abstract: An absorbent article such as an absorbent garment or the like, contg. an absorbent unit comprising the following layers: (A) a layer (10) of a hydrophilic absorbent material; (B) a layer (15) adjacent to (A) of wadding material layer in the form of a mesh with distinct holes (16); and (C) a porous material layer (20) which is contact with parts (13) of (A) via the holes in (B) and with parts (17) of (B) and forms the inner surface of the unit which comes into contact with the skin of the wearer. The prepn. of the articles is also claimed, in which a layer (B) is cut in a first direction at a number of locations (18) and then stretched in a direction (F-F) transverse to the first direction to form a mesh with distinct holes and then (B) is secured to layer (A), with a layer (C) being secured to one side of (B) so that parts (21) of (C) come into contact with parts of (A) through the mesh holes.
Patent SE-9500758-L (SE)
Inventor: CLAREN JAN
IPC: A61F7/00
Filed: 1995-03-01
Abstract: Device for hyperthermia treatment in a body cavity comprising a catheter (10) to be introduced into the body cavity and being closed at the distal end thereof. An elastically expandable hose piece (18) is mounted at this end, which is sealingly connected to the catheter at both ends of the hose piece. Two passages (11, 12) extend through the catheter and can be connected each to an associated liquid conduit (26, 27) at the proximal end of the catheter. The passages open under the hose piece through side apertures (21, 22) in the catheter so that the hose piece can be expanded as a balloon by the supply of liquid through one passage liquid being drained off through the other passage. The device comprises external means (28, 31) for circulating liquid through the hose piece on the catheter and heating of the circulating liquid. A socket (23) open for fluid flow therethrough at both ends thereof is axially displaceable on the catheter said socket at the distal end thereof forming an abutment to be engaged with cervix when the catheter is introduced into uterus.
Patent SE-9502588-L (SE)
Inventor: ANDERSSON ROLF
IPC: A61F5/44
Filed: 1995-07-13
Abstract: The invention relates to absorbent articles, such as diapers and like articles and is concerned with methods for preventing undesirable odors and/or preventing the growth of undesirable microorganisms when the articles are in use, and also provides an absorbent article which can be worn for long periods of time without generating undesirable odors, incurring the risk of infection or having a negative effect on skin. Another object is to amplify the presence in the wearer's urogenital zone of microbiological flora that will assist in preventing the occurrence of urinal tract infections. These objects have been achieved by adding to the absorbent articles microorganisms which exhibit antagonistic properties against present undesirable strains of microorganisms, so as to restrain the growth of these or establishing of new undesirable species.
Patent SE-9601620-L (SE)
Inventor: JOHNSON TORBJOERN
IPC: H04B1/16
Filed: 1996-04-29
Abstract: The invention relates to an adaptive radio receiver apparatus suitable for use in a base station or a mobile telephone in a telecommunication system or a telecommunication system having radio in the local loop. The radio receiver is controllable for optimising operating parameters of the amplification circuits included in the receiver, in dependence of the traffic situation in which the receiver is located. The radio receiver in accordance with the invention utilises controllable amplifiers and adaptive control logic for controlling the operating parameters. The receiver apparatus comprises at least one controllable amplifier stage which is under control from a control unit for varying the operating parameters of the amplifier stage in dependence of the environment. The amplifier stage preferably includes a controllable low noise amplifier and a variable attenuation attenuator. Preferably the receiver apparatus has the capacity of controlling the operating parameters such as the blocking level, the intercept level, the sensitivity, the noise figure, the power consumption and the gain. The control unit comprises control logic for forming combinations of the operating parameters, each combination corresponding to a specific traffic situation.
Patent SE-9602434-L (SE)
Inventor: NILSSON JAN
IPC: E01B29/24
Filed: 1996-06-19
Abstract: The machine comprises frame supporting paired tools formed as clamp arms pivotable around axes parallel with rail longitudinal direction. The clamp arms are formed with their lower ends so that when the clip is fitted they press it downwards against the rail foot and on dismantling they draw it outwards from the foot. - The clamp arms are activated by a hydraulic cylinder, whereby they can be made to move towards each other on fitting the clip and away from each other when the clip is dismantled. The tool clamp arms have hook-shaped additional components for dismantling clips.(Dwg.7)
Patent SE-9602538-L (SE)
Inventor: JACOBSSON GOESTA
IPC: A61G17/007
Filed: 1996-06-27
Abstract: The arrangement includes a receiving container part which is formed by a cylindrical part (3) open at its opposing ends (7,8), which are closable by end closure lids (6). The lids are maintained in the closing position by fixture devices (9,10). A bier separate from the lids is movably receivable within the cylindrical part.
Patent SE-9701284-L (SE)
Inventor: REHM GERHARD
IPC: F21V7/16
Filed: 1997-04-08
Abstract: Lighting fitting for illuminating large surfaces in the open, in halls or the like including an essential point shaped light source (1, 2), a first reflector (3) and a second reflector (12), whereby the first reflector is arranged in connection whith the light source and so that it reflects a first bundle of lights towards a second relfector which directs a second bundle of light against the surface to be illuminated. The second reflector (12) comprises a reflecting surface, which is arranged on a carrier means which is flexible at least in an edge area of the second reflector, and a body part (13) for carrying said carrier means, and adjustment means between the body part and said edge area for adjustment thereof with respect to the body part and thereby partial adjustment of the second bundle of light.